no code implementations • 27 Jan 2021 • Lida Zhang, Valentin Walther, Klaus Mølmer, Thomas Pohl
We investigate the interaction of weak light fields with two-dimensional lattices of atoms, in which two-photon coupling establishes conditions of electromagnetically induced transparency and excites high lying atomic Rydberg states.
Quantum Physics
no code implementations • 22 Apr 2014 • Claudius Gros, Mathias Linkerhand, Valentin Walther
We find both first- and second-order changes in the location of adiabatic attractors and argue that the study of the continuously evolving attractor landscape constitutes a powerful tool for understanding the overall development of the neural dynamics.
